---
product_id: 22295724
title: "Cils Booster XL Enhancing Lash & Mascara Primer - Eyelash Primer | Eyelash & Mascara Primer - Infused with Micro-fibers, Vitamin B5 and Vitamin E - Boosts Mascara Volume, Length & Curl"
brand: "lancôme"
price: "$62.18"
currency: USD
in_stock: true
reviews_count: 13
category: "Lancôme"
url: https://www.desertcart.us/products/22295724-cils-booster-xl-enhancing-lash-and-mascara-primer-eyelash-primer
store_origin: US
region: United States of America
---

# Instant volume & length boost Vitamin E & D-Panthenol nourishment Smudge-free mascara base Cils Booster XL Enhancing Lash & Mascara Primer - Eyelash Primer | Eyelash & Mascara Primer - Infused with Micro-fibers, Vitamin B5 and Vitamin E - Boosts Mascara Volume, Length & Curl

**Brand:** lancôme
**Price:** $62.18
**Availability:** ✅ In Stock

## Summary

> 👁️ Elevate your lash game—because your eyes deserve the spotlight!

## Quick Answers

- **What is this?** Cils Booster XL Enhancing Lash & Mascara Primer - Eyelash Primer | Eyelash & Mascara Primer - Infused with Micro-fibers, Vitamin B5 and Vitamin E - Boosts Mascara Volume, Length & Curl by lancôme
- **How much does it cost?** $62.18 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/22295724-cils-booster-xl-enhancing-lash-and-mascara-primer-eyelash-primer)

## Best For

- lancôme enthusiasts

## Why This Product

- Trusted lancôme brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Lash-Boosting Power:** Amplify your lash volume and length instantly for a bold, camera-ready look.
- • **Universal Lash Love:** Gentle formula suitable for all lash types, including sensitive eyes and contact lens wearers.
- • **Effortless Precision:** Soft-fluff brush ensures even, clump-free application from root to tip every time.
- • **Nourish & Strengthen:** Infused with micro-fibers and vitamins to keep lashes healthy and resilient over time.
- • **Flawless Mascara Finish:** Creates the perfect smooth base that prevents clumping and extends mascara wear.

## Overview

Lancôme Cils Booster XL is a premium eyelash primer that instantly enhances lash volume and length while nourishing with vitamin E and D-Panthenol. Designed to improve mascara performance, it delivers a smudge-free, clump-free finish suitable for all lash types, including sensitive eyes. Its precision soft-fluff brush ensures effortless application, making it a must-have for a long-lasting, flawless lash look.

## Description

desertcart.com: Lancôme Cils Booster XL Enhancing Lash & Mascara Primer, Full Size : Beauty & Personal Care

Review: Best eyelash primer ever - Conditions your lashes while it adds volume and length to your lashes. Apply mascara seconds after primer dries and you can see what a difference it makes between not using the primer and using it. There’s NO CLUMPING and mascara lasts 2-3x longer.
Review: A must-have step for perfect lashes! - I’ve been using this Lancôme lash primer for about a year now, and it has completely changed how my mascara looks. It does an amazing job at separating and defining my lashes before applying mascara, which helps prevent clumping and makes my lashes look longer and fuller. It goes on smoothly, dries quickly, and really helps my mascara last throughout the day. Even after consistent use, it hasn’t caused any irritation and has become a staple in my makeup routine. ✅ Pros: • Separates and defines lashes beautifully • Prevents clumping and enhances mascara performance • Long-lasting results • Gentle on lashes and eyes ⚠️ Cons: • A little pricier than drugstore primers, but worth it for the quality Very pleased with this product—highly recommend if you want to take your lash game up a notch!

## Features

- LASH-ENHANCING PRIMER: Boost lash volume and length with this essential mascara base, specially designed to leave lashes looking smoother and fuller instantly.
- CONDITIONING & NOURISHING: Enriched with micro-fibers, vitamin E, and conditioning D-Panthenol for healthy, stronger-looking lashes over time.
- IMPROVES MASCARA PERFORMANCE: Creates the perfect base for your favorite mascara, enhancing its wear and effect for a voluminous, smudge-free finish.
- SUITABLE FOR ALL LASH TYPES: Ideal for use on all lash types, leaving them soft and clump-free. Suitable for sensitive eyes and contact lens wearers.
- EFFORTLESS APPLICATION: The soft-fluff brush ensures even application from root to tip, coating every lash with precision and ease.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B018ZXEO50 |
| Best Sellers Rank | #1,226 in Beauty & Personal Care ( See Top 100 in Beauty & Personal Care ) #3 in Eyelash Primers |
| Brand | Lancôme |
| Brand Name | Lancôme |
| Color | White |
| Container Type | Tube |
| Country as Labeled | France |
| Coverage | Full |
| Customer Reviews | 4.6 out of 5 stars 6,385 Reviews |
| Global Trade Identification Number | 03614272161832 |
| Item Dimensions | 3.94 x 3.94 x 1.97 inches |
| Item Form | Gel |
| Item Volume | 5.5 ml |
| Item Weight | 0.5 g |
| Manufacturer | Lancôme |
| Manufacturer Part Number | 3614272161832 |
| Mascara Wand Type | Straight |
| Material Type Free | Paraben Free |
| Model Number | 3614272161832 |
| Number of Items | 1 |
| Package Type Name | Tube |
| Product Benefits | Nourishes lashes while enhancing mascara performance for long-lasting smudge-free volume. |
| Skin Type | All |
| Water Resistance Level | Not Water Resistant |

## Product Details

- **Brand:** Lancôme
- **Color:** White
- **Item Form:** Gel
- **Number of Items:** 1
- **Product Benefits:** Nourishes lashes while enhancing mascara performance for long-lasting smudge-free volume.

## Images

![Cils Booster XL Enhancing Lash & Mascara Primer - Eyelash Primer | Eyelash & Mascara Primer - Infused with Micro-fibers, Vitamin B5 and Vitamin E - Boosts Mascara Volume, Length & Curl - Image 1](https://m.media-amazon.com/images/I/51GrLVY7scL.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: Can I use Cils Booster XL without a mascara?**
A: Cils Booster's functions as both a lash primer and a lash mask. To use as a mask, simply apply onto clean lashes at night to condition and nourish your lashes & remove in the morning.

**Q: Can I use Cils Booster XL with waterproof mascara?**
A: Yes, you can use Cils Booster XL with your favorite waterproof mascara. We suggest our Lancôme Lash Idôle Waterproof Mascara.

**Q: Can I use Cils Booster XL if I wear contact lenses?**
A: Yes, Cils Booster XL is ophthalmologist-tested and is suitable for sensitive eyes & contact lens wearers.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Best eyelash primer ever
*by N***E on June 27, 2026*

Conditions your lashes while it adds volume and length to your lashes. Apply mascara seconds after primer dries and you can see what a difference it makes between not using the primer and using it. There’s NO CLUMPING and mascara lasts 2-3x longer.

### ⭐⭐⭐⭐⭐ A must-have step for perfect lashes!
*by T***L on August 1, 2025*

I’ve been using this Lancôme lash primer for about a year now, and it has completely changed how my mascara looks. It does an amazing job at separating and defining my lashes before applying mascara, which helps prevent clumping and makes my lashes look longer and fuller. It goes on smoothly, dries quickly, and really helps my mascara last throughout the day. Even after consistent use, it hasn’t caused any irritation and has become a staple in my makeup routine. ✅ Pros: • Separates and defines lashes beautifully • Prevents clumping and enhances mascara performance • Long-lasting results • Gentle on lashes and eyes ⚠️ Cons: • A little pricier than drugstore primers, but worth it for the quality Very pleased with this product—highly recommend if you want to take your lash game up a notch!

### ⭐⭐⭐⭐⭐ Works so well
*by A***E on June 13, 2026*

Great as a primer for mascara. My mascara stays on so much better and looks much better

## Frequently Bought Together

- Lancôme Cils Booster XL Enhancing Lash & Mascara Primer - Infused with Micro-fibers, Vitamin B5 and Vitamin E - Boosts Mascara Volume, Length & Curl
- Lancôme Monsieur Big Waterproof Mascara - Volumizing Mascara For Up To 12x More Volume & 24H Wear - False Lash Effect - Black
- Lancôme Bi-Facil Double Action Eye Makeup Remover with Bi-Phase Formula - Effortlessly Removes Waterproof Makeup

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-08-19*